439L Stainless Steel Pipes/Tube Seamless Stainless Steel Tube
439L Stainless Steel Tube
439L stainless steel is a ferritic stainless steel known for its corrosion resistance and good formability. Here are some key details about it:
Features:
- Composition: Contains chromium (around 17-19%) and low carbon content, enhancing resistance to corrosion and oxidation.
- Thickness and Diameter: Available in various sizes to meet different application needs.
- Weldability: Good weldability, making it suitable for fabrication and assembly.
Applications:
- Automotive Industry: Commonly used in exhaust systems and components due to its heat resistance.
- Appliances: Ideal for manufacturing kitchen equipment and appliances.
- Architecture: Used in architectural applications for its aesthetic appeal and durability.
Benefits:
- Corrosion Resistance: Performs well in various environments, including mildly acidic and alkaline conditions.
- Durability: Offers long service life even in harsh conditions.
- Cost-Effective: Generally more affordable than austenitic stainless steels while still providing good performance.
Care and Maintenance:
- Regular cleaning with mild detergents and water helps maintain appearance and performance.
- Avoid abrasive cleaners that can scratch the surface.
Products | Stainless Steel Pipe |
Steel Material | 201,301,TP304,TP304L,TP316,TP316L,TP321 |
Surface | Polishing,annealing,pickling,bright |
Diameter | DN15-DN1000(21.3-1016mm) |
Thickness | 0.8-26mm |
Length | 6.0m or custimized |
Ends | Plain ends |
Standard | ASTM, JIS, EN,GB/T12771, GB/T19228 |
Surface Finished | No.1, 2D, 2B, BA, No.3, No.4, No.2 |
Package | Standard seaworthy export packing, wooden pallets with plastics protection |
Brand | Youfa |
Place Of Origin | Tianjin, China |
Delivery Time | Usually within 10-45 days after receipt of advance payment |








201 stainless steel square pipe:
- Architectural decoration, such as railings, fences, and balconies
- Furniture manufacturing, such as tables, chairs, and shelves
- Light industrial equipment, such as racks and frames
304 stainless steel square pipe:
- Architectural decoration, such as stair handrails and display racks
- Furniture manufacturing, such as office desks and bed frames
- Food and beverage equipment, such as pipelines and storage tanks
- Medical devices, such as operating tables and IV stands
316 stainless steel square pipe:
- Chemical equipment, such as pipelines and reactors
- Marine engineering, such as ship equipment and offshore platforms
- Medical devices, such as surgical instruments and prosthetics
430 stainless steel square pipe:
- Kitchen equipment, such as cabinets and dish racks
- Electrical enclosures, such as appliance housings and protective covers
- Decorative parts, such as door and window frames, and sunshades
FAQ
Q:Could you support free sample?
A:Yes.We can supply free samples.But the delivery charges will be covered by our customers.
Q:How about the delivery time?
A:Within 15-20days after receiving the deposit or L/C at sight.
Q:How about the trade terms?
A:,FOB,CIF will be accepted.
Q:How about your payment terms?
A:30%TT in advance and the balance against of copy of B/L.
Q:How many coutries you already exported ?
A:Exported to more than 20 countries mainly from America, Vietnam, UK, Thailand, Egypt, Iran, Turkey, Jordan, etc.
Q:How does your company do regarding quality control?
A:BV and SGS certificates, production process followed the ISO 9000 system.
Q: Can you offer Stainless Steel?
A: YES, WUXI XINFUTIAN METAL PRODUCTS CO., LTD can offer you stainless steel in grade 201, 202, 304L, 304, etc.Our raw materials were purchased from TISCO, BAOSTEEL.ZPSS
Q:How To Protect The Sheets?
A:PVC film cover the surface